/// <summary>
/// Set the radio into polling mode in a loop - Spending some time active listening for packets, and then some time powered down.
/// </summary>
public void RadioSetModePolling(double timeOn, double timeOff)
{
ReceiverPollingContext c = new ReceiverPollingContext();
c.TimeOn = timeOn * DeviceTimingSkew;
c.TimeOff = timeOff * DeviceTimingSkew;
ParentSimulation.NodeSetReceiverState(this, c);
}
IEnumerable <TimeWindow> ComputeReceiveRegions()
{
SimulationEvent[] terminatingEvent = new SimulationEvent[] { new SimulationEvent(Node.ParentSimulation.CurrentTime, Node, EventType.PowerState, false) };
SimulationEvent previousEvent = null;
object previousState = null;
double prevTime = 0;
foreach (var e in Node.PastEvents.Events.Where(e => e.Type == EventType.PowerState).Concat(terminatingEvent))
{
double curTime = e.StartTime;
if (previousState is bool && (bool)previousState == true)
{
// Radio was on for the current period
yield return(new TimeWindow()
{
Event = previousEvent, Start = prevTime, End = curTime
});
}
else if (previousState is ReceiverPollingContext)
{
ReceiverPollingContext c = (ReceiverPollingContext)previousState;
double time = prevTime;
while (time < curTime)
{
double endTime = c.TimeOn + time;
if (endTime > curTime)
{
endTime = curTime;
}
yield return(new TimeWindow()
{
Event = previousEvent, Start = time, End = endTime
});
time += c.TimeOn + c.TimeOff;
}
}
previousEvent = e;
previousState = e.EventContext;
prevTime = e.StartTime;
}
}
